85191369
FLOW SWITCH
The 851 913 69 FLOW SWITCH is a critical sensor that monitors fluid flow in various systems of underground drilling rigs. It ensures essential components like the drifter receive proper lubrication or cooling, preventing damage and maintaining operational efficiency.
Description
851 913 69 FLOW SWITCH A FLOW SWITCH plays a vital role in protecting expensive components on a drilling rig. It acts as a guardian, constantly checking if fluid is moving through a specific line. For example, in the drifter lubrication system, it…
Full Technical Description
851 913 69 FLOW SWITCH A FLOW SWITCH plays a vital role in protecting expensive components on a drilling rig. It acts as a guardian, constantly checking if fluid is moving through a specific line. For example, in the drifter lubrication system, it verifies that oil is flowing to the drifter's internal parts. Without this confirmation, the machine's control system can prevent operation or shut down, safeguarding the drifter from running dry and sustaining severe damage.
Ensuring consistent lubrication or cooling is paramount for reliability and performance. When a FLOW SWITCH is working correctly, it guarantees that critical areas are receiving the necessary fluid. This prevents premature wear, overheating, and potential breakdowns, which can lead to costly downtime and repairs. A properly functioning FLOW SWITCH directly contributes to the longevity of components and helps maintain the driller's impact energy and penetration rate, keeping production high.
If a FLOW SWITCH starts to fail, you might see warning lights, error messages, or even unexpected machine shutdowns. Sometimes, it might give a false reading, indicating no flow when there actually is, or worse, fail to detect a genuine lack of flow. Regular checks of the lubrication or cooling lines for blockages are good practice. If the switch itself is suspected, it's often best to replace it. A faulty FLOW SWITCH can quickly lead to much more expensive damage to the drifter or other hydraulic components, so addressing issues promptly is crucial.
Applications
- Underground drilling jumbos
- Mining and tunneling
- Hydraulic control systems
- Rock drilling spare parts
Specifications
| Brand | Sandvik |
|---|---|
| Machine Type | DD320-40 |
| Assembly | WATER AIRVALVE ASSY |
Used on machines
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